Wetlands

World Wetlands Day 2021: Five new Ramsar sites in 2020 but threats remain

On the Feb 2 2021, the World Wetlands Day, the Ramsar Convention on Wetlands would also complete its 50 years. The global treaty popularly known as Ramsar Convention was adopted in 1971 and came into force in 1975 following decades of negotiations.

The main objective of the treaty is to promote conservation and wise use of all wetlands through regional actions and international cooperation. Currently, the treaty has been accepted by 171 nations including India. There are 2414 Wetlands of International Importance under Ramsar treaty spreading over 254,540,512 ha of lands across the globe.

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Dams · Wetlands

India Ramsar Wetlands in Crisis in 2020

Ramsar wetlands in India require urgent intervention for central, state governments and Ramsar Convention as this 2020 report shows. The five regional reports from India in 2020 show that despite Ramsar tag, the fate of these wetlands has seen no marked improvement. This raises the question as to how helpful for wetlands in India is the Ramsar tag.

In 2019, India has added 10 more wetlands selected under Ramsar Convention taking total number of Ramsar wetlands in the country to 37 covering about 10,679.39 sq km area across 15 different Indian States and two Union Territories (UTs).  A description of each of India’s 37 Ramsar wetlands, as given on official Ramsar website is given in Annexure below. A decade after the first meeting at Ramsar in Iran for wetland protection in 1971, India got its first wetlands, Chilika lake (Odisha) and Keoladeo National Park (Rajasthan) registered as Ramsar wetland of global significance in Oct 1981.

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Dams · Wetlands

Ramsar Wetlands in Crisis: South India

Out of six states/ Union Territory in South India, three stares have five Ramsar wetlands sites which include one each in Andhra Pradesh and Tamil Nadu and three in Kerala. There are no Ramsar wetlands in Telangana, Karnataka and Puducherry. In order to understand and highlight the present day situation of Ramsar sites in India, SANDRP has compiled information on all 37 wetlands under North, West, North East and East zone. This account in the series describes the threats affecting the Ramsar sites in South Indian States.

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Dams · Wetlands

Ramsar Wetlands in Crisis: East India

In East India there are four Ramsar wetlands: two each in W Bengal and Odisha states. There are no Ramsar wetland sites in Bihar, Jharkhand or Sikkim, the other East India states. Here we provide a status of these Ramsar sites of East India, along with the kind of risks and threats these Ramsar sites face. The objective is to ensure greater awareness about these issues and hope that this will help achieve better responses from Ramsar convention as also the governments at various levels.

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Dams · DRP News Bulletin

DRP NB 24 Feb 2020: Urban Rivers Need Urgent attention: Hiding won’t help

There are large number of stories this week from all over India highlighting the crisis that Urban Rivers in India face. Urban rivers, like the Urban Water sector, exist in complete policy vacuum. There is no policy to guide the Urban water governance. Cosmetic efforts being done when President Donald Trump of USA visits India on Feb 24-25, 2020 at Yamuna (in view of his visit to Agra) or Sabarmati (visit to Sabarmati Ashram in Ahmedabad) won’t really help. The crisis not only affects the rivers, but the health, livelihoods and lives of millions and millions of city dwellers too, in addition to the downstream river users. Our Water Resources establishment has no clue, as is evident from their calling the Dravyawati river channelization in Jaipur as an example of river rejuvenation and suggesting such rivers should be given to corporates to rejuvenate in similar ways! It’s doubtful if the new National Water Policy now being formulated will help, unless it dares to suggest radical changes.

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Wetlands

J&K Wetlands Overview 2019: New Threats Looming, Old Remain Unresolved

Jammu and Kashmir has many wetlands of national importance and international recognition. These water bodies are critical source of livelihood and job opportunities for a large number of population in form of fishing, farming, tourism etc. Moreover, most of the wetlands in the region fall under Central Asian Flyway Zone (CAF) and visited by lakhs of migratory and endangered birds during their annual migration march. These wetlands areas also provide safe refuge to native vegetation and wild animals. Their protection is crucial to combat the dual impact of climate change, water scarcity and flooding.  

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Wetlands

Wetlands Review 2019: East & North East India

ODISHA

HC asked govt to start demolishing illegal prawn gheries in wetlands In a remarkable order the Odisha High Court on Jan. 21, 2019 directed the govt to start the demolition process of illegal prawn farms in Bhitarkanika National Park and the Chilika Lake under the supervision of the committee formed for the purpose. The high court has set March 18 as the date for taking stock of the work. It has also directed the govt to lodge criminal proceedings against the offenders.

The Supreme Court had on April 3, 2017, asked the chief justice of high courts in 15 states to take up the issue of conservation of important wetlands. Of the 26 major wetlands in 15 states, two are in Odisha. The high court had taken up the issue by suo motu registering a PIL in Sept 2017 for restoration of two wetlands – Bhitarkanika in Kendrapada district and the Chilika Lake, encompassing areas in Puri, Ganjam and Khurda districts.

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Wetlands

World Wetlands Day 2019: Save Wetlands to Face Climate Change

The theme of the World Wetlands Day[i] 2019 is very fittingly, “Wetlands and Climate Change”. With climate change already upon us and its impact likely to increase due to increasing emissions and global temperatures, its high time we understand the importance of wetlands to face inevitable impacts of climate change, even as we must continue to do everything possible to reduce emissions.

On the occasion, Martha Rojas Urrego, Secretary General, Ramsar Convention on Wetlands has said[ii]: “Peatlands[iii] for example cover just three per cent of our world. Yet they store nearly a third of all land-based carbon. This is twice as much as all the world’s forests.

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Dams · DRP News Bulletin

DRP News Bulletin 12 November 2018: Waterways Deteriorate Ganga, But Gadkari And Modi are Oblivious

PM Modi inaugurated the first multi-modal terminal on the Ganga river in Varanasi on Nov. 12 under a project aimed at promoting inland waterways as a cheaper and more environment-friendly means of transport. The multi-modal terminals are being built as part of the central government’s Jal Marg Vikas Project that aims to develop the stretch of the river Ganga between Varanasi and Haldia for navigation of large vessels weighing up to 1,500-2,000 tonnes. https://www.ndtv.com/india-news/pm-modi-to-inaugurate-1st-multi-modal-terminal-on-ganga-river-in-varanasi-1944924  (9 Nov. 2018)

Explaining the negative impact of waterways projects on Ganga River, Shripad Dharmadhikary in Hindi report titled जलमार्ग परियोजना बदहाल नदियों पर एक हमला writes that the projects lack public consultation “गंभीर बात है कि जलमार्ग विकास से सबसे ज्यादा प्रभावित होने की सम्भावना स्थानीय जनता को है। इसके बावजूद जलमार्ग के विकास से संबंधित ज्यादातर कामों के आयोजन और क्रियान्वयन के लिए न तो इनकी सलाह ली गई है, और न ही इनके बारे में जनता को जानकारी दी गई है। कुल मिलाकर इन जलमार्गों के सामाजिक और पर्यावरणीय प्रभावों का ठीक से आकलन नहीं हुआ है, ऊपर से इन्हें पर्यावरणीय मंजूरी के दायरे से बाहर रखा गया है और सारी प्रक्रिया में लोगों की सहभागिता का भी पूरा अभाव है। ऐसे में जलमार्गों के रूप में इतना बड़ा हस्तक्षेप हमारी नदियों पर एक और बड़ा हमला है जो पहले से बुरी हालत में हैं। https://www.downtoearth.org.in/hindistory/%E0%A4%A8%E0%A4%A6%E0%A5%80%E0%A4%B9%E0%A4%82%E0%A4%A4%E0%A4%BE-%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A4%AF%E0%A4%BE%E0%A4%B8-62034  (5 Nov. 2018)

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Dams · DRP News Bulletin

DRP News Bulletin 1 October 2018: Hungry Water Effect due to Dams & Unsustainable Sand Mining Worsened Kerala Floods

Dams and reservoirs make rivers sediment-starved and menacing manifold downstream. While heavy rainfall is also a key factor behind the floods, hungry water had a more pronounced effect, says D. Padmalal, Scientist and Head, Hydrological process group, National Centre for Earth Science Studies.

– “When the sediment transport is interrupted, the potential energy of the hungry water released from dams will scour the river banks downstream, uprooting trees or riparian vegetation and damaging bridges and other engineering structures,” explains Dr. Padmalal. Overloaded with silt and clay from the eroding river banks, the highly turbid and viscous water clogs drainage channels. Subsequent discharge of water from the dam will lead to inundation and waterlogging of large areas.

– Hungry water can also develop in high gradient river channels devoid of adequate quantity of sand and gravel, especially during periods of high rainfall. “Years of uncontrolled sand mining have left most of the rivers in Kerala depleted or exhausted of sand and gravel. This creates a situation similar to the release of hungry water from dams,” notes Dr. Padmalal. When the river channel has adequate supply of sand and gravel, the potential energy of the water is used to transport the mixture. The water does not scour the banks or turn muddy.

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